Ethylene Glycol(CAS:107-21-1) Bulk Industrial Chemical Supplier - Basic Chemical Raw Material for Polyester Synthesis, Antifreeze and Solvent Preparation

Versatile Industrial Raw Material for Fiber and Resin Manufacturing

Ethylene Glycol (MEG) with CAS 107-21-1 serves as a foundational raw material predominantly used by industries producing polyester fibers (PET) and unsaturated polyester resins. This chemical targets industrial manufacturers requiring highly pure glycol to ensure polymerization efficiency and product consistency. As a viscous, colorless liquid with superior hygroscopic qualities, MEG ensures process stability in various chemical syntheses. Our role as reliable specialty chemicals suppliers supports industrial clients demanding stable quality and supply continuity in their value chain integration.

Distinguished Chemical Properties and Purity Metrics

Ethylene Glycol produced here boasts a purity of no less than 99.8%, certified through stringent quality controls facilitating low impurity profiles including minimal diethylene and triethylene glycol content. The manufacturing process employs advanced direct or catalytic hydration of ethylene oxide, yielding a colorless, odorless liquid with a melting point of -12.9°C and boiling point of 197.3°C. Its molecular formula C2H6O2 and full miscibility in water underpin its function as a freezing point depressant and desiccant. Measurement of viscosity at 21.0 mPa·s (20°C) assures compatibility with controlled industrial processes. This product aligns with technically demanding specifications encountered by industrial chemicals manufacturers.

Industrial Applications Spanning Textiles to Automotive Coolants

Our Ethylene Glycol is a vital component across multiple sectors including textile fiber production, plasticizers synthesis, and automotive antifreeze formulations. Its integration into polyethylene terephthalate fiber manufacturing is critical for polymer chain formation, while its role in coolant formulations enhances thermal management in automotive engines. Further uses include gas dehydration and glycol ether solvent production within industrial cleaners formulations. Partnering as a specialty chemicals supplier enables us to address diverse industrial cleaning chemicals suppliers’ demands requiring precise chemical performance for process optimization.

Strategic Manufacturing and Quality Control Infrastructure

Our ethylene glycol benefits from advanced process technologies executed in a state-of-the-art production plant located in Shandong. This setup enables industrial chemicals manufacturers to receive product with consistent purity and minimized impurities. The modular design of our production lines, combined with intelligent control systems, facilitates scalable volumes suitable for both fiber-grade and industrial uses. This technical robustness ensures product batches conform to rigorous purity and performance parameters sought by industrial cleaners and cleaning chemicals suppliers, emphasizing supply reliability and product integrity.

Enhanced Chemical Performance Meets User Operational Requirements

The product’s purity and physicochemical stability deliver tangible performance advantages, including strong hygroscopicity and broad miscibility, critical for formulation stability in industrial cleaners and antifreeze applications. Its compatibility with established process systems supports easy integration and predictable results. Users benefit from minimized downtime due to consistent product quality, while obtaining cost-effective raw material procurement from a trusted specialty chemicals supplier. This alignment of performance and usability fosters dependable process workflows essential for industrial chemicals manufacturers.

Shandong Wintex Chemical Co., Ltd.: Your Trusted Partner in Fine Chemicals Strategic Hub: Based in Dongying, Shandong, a leading petrochemical base in China. Core Business: Focus on R&D, production and sales of high-value-added fine chemicals. Advanced Manufacturing: Park-based facilities with modern plants, intelligent control systems and integrated utilities for efficient full-process production. Reliable Supply: Key fine chemical supplier in the Bohai Rim, with substantial capacity to provide stable, premium products and integrated supply chain solutions. Customer-Centric Solutions: Go beyond product supply, partnering with clients to solve challenges in sourcing, application and technical support. Global Reach: Implement the "two ends abroad" trade strategy, growing international trade and global partnerships steadily. Our Commitment: Uphold "Safety, Innovation, Win-Win", invest in R&D to drive sustainable industry growth and boost the development of the Dongying region.

Use Scenarios

Polyester Fiber Production in Textile Manufacturing

Within textile manufacturing environments, ethylene glycol functions as a key monomer in the synthesis of polyethylene terephthalate (PET) fibers. It interacts under controlled polymerization conditions to facilitate molecular chain extension, ensuring fiber strength and quality. The high purity and low impurity profile of our ethylene glycol align with the demands of industrial chemicals manufacturers focusing on consistent product quality. Its integration supports streamlined operations by maintaining chemical reaction efficiency and compliance with environmental safety standards, reinforcing its role as a preferred industrial cleaners’ raw material.

Automotive Coolant and Antifreeze Formulation

In the automotive sector, ethylene glycol’s ability to depress freezing points and provide heat transfer efficacy makes it a principal ingredient in antifreeze and engine coolant formulations. Specialty chemicals suppliers rely on its stable physicochemical properties to meet strict regulatory and performance criteria. The product’s compatibility with additives and other solvent systems enables formulation flexibility, improving protection against corrosion and thermal degradation. This integration facilitates effective fluid management workflows and system reliability required by automotive component manufacturers and cleaning chemicals suppliers servicing these industries.

1. Q: Are you a manufacturer? A: We are an integrated enterprise engaged in R&D, production, sales, storage, and logistics. In the field of fine chemicals, we own proprietary production lines for core products such as Methyl Tert-Butyl Ether (MTBE) and Ethyl Acetate. Supported by our self-built smart warehousing and logistics platform, we maintain long-term and stable supply of a variety of fine chemical raw materials, including MTBE, Isooctane, Isomeric Xylene, Methanol, Ethyl Acetate, and Cyclohexanone. We have established deep strategic partnerships with leading chemical manufacturers both domestically and internationally. Leveraging our ready stock and supply chain advantages, we provide customers with cost-effective products and integrated solutions. 2. Q: How do you guarantee product quality? A: We strictly implement the EPR quality management system, ensuring full control over the production process to guarantee the stability and compliance of raw materials and finished products. On the logistics side, we follow SOP-compliant loading and transportation procedures, combined with intelligent warehousing and smart logistics systems, to ensure the safe, timely, and accurate delivery of goods. 3. Q: Can you provide samples? A: Yes, we welcome sample orders for testing purposes. Please share your specific product requirements. Samples are provided free of charge, but express shipping costs will be the responsibility of the customer. 4. Q: How can I verify product quality before placing an order? A: You may choose any of the following methods: Request free samples for testing; Refer to our previous SGS test reports; Arrange SGS on-site inspection before loading. 5. Q: What is your minimum order quantity (MOQ)? A: The minimum order quantity for each product is one 20-foot container (20°FCL). 6. Q: What packaging options do you offer? A: We offer a variety of packaging solutions to meet different customer needs, including: Steel drums, plastic drums, IBC tanks, Flexitanks, ISO TANKS, and bags, among others. 7. Q: What payment terms do you accept? A: We primarily accept TT (Telegraphic Transfer) and LC (Letter of Credit). Other payment terms can be flexibly negotiated based on specific business arrangements. 8. Q: Can you offer a discounted price? A: Yes. Discounts are available and will be negotiated based on your order quantity. 9. Q: What is your delivery time? A: We ensure prompt and reliable delivery through professional chemical logistics channels. Generally, shipment will be arranged within 14 working days after receiving the deposit or the original Letter of Credit.